diff options
Diffstat (limited to 'drivers/w1/masters')
| -rw-r--r-- | drivers/w1/masters/w1-gpio.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c index 6012c4ea3206..aec35bd46506 100644 --- a/drivers/w1/masters/w1-gpio.c +++ b/drivers/w1/masters/w1-gpio.c @@ -16,6 +16,8 @@ #include <linux/gpio.h> #include <linux/of_platform.h> #include <linux/of_gpio.h> +#include <linux/pinctrl/consumer.h> +#include <linux/err.h> #include "../w1.h" #include "../w1_int.h" @@ -85,8 +87,13 @@ static int __init w1_gpio_probe(struct platform_device *pdev) { struct w1_bus_master *master; struct w1_gpio_platform_data *pdata; + struct pinctrl *pinctrl; int err; + pinctrl = devm_pinctrl_get_select_default(&pdev->dev); + if (IS_ERR(pinctrl)) + dev_warn(&pdev->dev, "unable to select pin group\n"); + err = w1_gpio_probe_dt(pdev); if (err < 0) return err; |